Countess Agnes of Tarragona

Countess Agnes of Tarragona (1117-) was the Countess of Tarragona.

Biography
Agnes was born in 1117 to a family of lowborn Catholic Catalans, and she married Count Roger of Tarragona, becoming the Countess of Tarragona. She was recruited, along with her husband, into King Stephen of England's plot to kill the rebellious William FitzSulgwen.